TL FWD V6-3.5L (2009)
Seat Heater Switch: Testing and Inspection
Seat Heaters Switch Test/Replacement
1. Remove the A/T shift panel. See: Interior Moulding / Trim/Console/Service and Repair/Removal and Replacement/Center Console Panel
Removal/Installation
2. Remove the seat heater switch from panel.
3. Check for continuity between the terminals in each switch position according to the table.
NOTE:
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Make sure the correct test lead (+ or -) is placed on the terminal.
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When check for continuity across the diode, use the diode setting on the digital volt/ohm meter to check the diode bias.
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Be careful of the characteristic (Diode is one that conducts fully in one direction (forward) and not at all in the opposite direction (reverse).).
4. If the continuity is not as specified, replace the switch.
